Hello All. The hot tub next to the pool has an air actuated switch to turn on the blower. The air line has a leak in it and the switch will not work. I have a new plunger switch and a new airline to install. The problem is I canít get the old airline out of the conduit. It is about 40 feet from the air plunger switch to the relay. I put the water hose on the conduit and blew out a lot of dirty water and waited until I got a good flow of clean water. I have pulled on both ends and canít get the old line out. I am wondering if the old line has partially melted and stuck to the pipe somewhere. Has anyone run into this? Any suggestions?
Thanks for the help.